Cookie consent

AstroBin saves small pieces of text information (cookies) on your device in order to deliver better content and for statistical purposes. You can disable the usage of cookies by changing the settings of your browser. By browsing AstroBin without changing the browser settings, you grant us permission to store that information on your device.

I agree
Contains:  NGC 4747, NGC 4725, NGC 4712
Getting plate-solving status, please wait...
NGC 4725, NGC 4712, NGC 4747 (Coma Berenices), 





    
        

            Antonio F. Sánchez
NGC 4725, NGC 4712, NGC 4747 (Coma Berenices)

Technical card

Imaging telescope or lens:ASA N12 astrograph

Mount:ASA DDM85 S-XL

Guiding camera:QHY10

Resolution: 2200x1539

Dates:April 19, 2012

Frames: 68x900" bin 1x1

Integration: 17.0 hours

Avg. Moon age: 27.90 days

Avg. Moon phase: 2.99%

Bortle Dark-Sky Scale: 2.00

Astrometry.net job: 95137

RA center: 12h 50' 28"

DEC center: +25° 30' 28"

Pixel scale: 1.862 arcsec/pixel

Orientation: -175.925 degrees

Field radius: 0.694

Comments

Author

afesan
Antonio F. Sánchez
License: None (All rights reserved)
2712
Like

Sky plot

Sky plot

Histogram

NGC 4725, NGC 4712, NGC 4747 (Coma Berenices), 





    
        

            Antonio F. Sánchez